This Lenovo 03X3815 compatible 4GB DDR3-1333MHz dual rank registered ECC 1.5V 240-pin CL9 factory original RDIMM is 100% guaranteed to be compatible with your system and to work right the first time. All of our server memory is built to strict JEDEC standards at one of the tier 1 facilities (Samsung, Micron, or Hynix). Our products are also guaranteed by federal law to not affect or void OEM warranties.
- Enables efficient and smooth execution of all your heavy-duty applications with maximum productivity
- No matter how heavy and numerous the applications that you are using, 1333 MHz memory speed will run them smoothly
- DIMM 4 GB memory allows you to have more programs open at a time
- 240-pin-pin DDR3 SDRAM interface multiplexes 2-bit data from memory cell and I/O buses to minimize processor idle time and enhance your computer's performance
- 1 x 4GB modules for enhanced memory reliability and productivity
- 240-pin for enhanced, dependable system performance with maximum usability
- CL9 CAS latency for faster, dependable clock cycles which allows quick access and retrieval of data and information
- DIMM form factor with 240-pin and 4 GB memory size for enhanced performance and speed to allow maximum usability
- Registered signal processing allows convenient and easy reconfiguration according to your requirements
